THEATER

OF CHEMISTRY, original: "Theatrum Chimicum," a common Latin title for collections of alchemical texts.

to the

Unlocked

By the most famous Authors, who on Chemical matters

have labored and written. With great diligence

collected together by a Lover of Chemistry.

Such as Schröder, Angelo Sala, Rolfinck, Le Febure, Croll,

Charras, Beguinus, as well as many other contemporary Writers.

With a continuation on the Chemical Secrets concern-

ing the transformation and improvement of Metals and Precious Stones.

This refers to alchemical transmutation and the creation of synthetic or "perfected" gemstones.

By the Knight original: "Ridder," referring to his title as Sir. K. DIGBY.

A circular decorative woodcut featuring a complex, symmetrical interlacing knot pattern or strapwork, surrounded by leafy scrollwork flourishes.

At Amsterdam, by JAN ten HOORN Bookseller

across from the Old Gentlemen's Lodging, 1693.